Hardware and Engineering DF6-340-... Frequency ... - Moeller.com.tr

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01/02 AWB8230-1413GB Voltage/frequencycharacteristic <strong>and</strong> voltageboostPNU Name Adjustable in RUN mode Value Function WEA044A244Voltage/frequencycharacteristicNormalExtended– – 00 Linear U/f characteristic (constant torque). 00A045 Output voltage j j 20 to 100 %of the inputvoltage01 Quadratic U/f characteristic (reduced torque)02 User-definableThe output voltagecan be set from 20to 100 % of theinput voltage.b100 <strong>Frequency</strong> – – 0 to 400 Hz First frequency coordinate of the U/f characteristic 2) 0coordinate f1b101 Voltage – – 0 to U 1) 1 or First voltage coordinate of the U/f characteristic 2) 0.0coordinate U 1o PNU A082b102 <strong>Frequency</strong> – – 0 to 400 Hz Second frequency coordinate of the U/f characteristic 2) 0coordinate f 2b103 Voltage – – 0 to U 11) or Second voltage coordinate of the U/f characteristic 2) 0.0coordinate U 2o PNU A082b104 <strong>Frequency</strong> – – 0 to 400 Hz Third frequency coordinate of the U/f characteristic 2) 0coordinate f 3b105 Voltage – – 0 to U 1) 1 or Third voltage coordinate of the U/f characteristic 2) 0.0coordinate U 3o PNU A082b106 <strong>Frequency</strong> – – 0 to 400 Hz Fourth frequency coordinate of the U/f characteristic 2) 0coordinate f 4b107 Voltage – – 0 to U 1) 1 or Fourth voltage coordinate of the U/f characteristic 2) 0.0coordinate U 4o PNU A082b108 <strong>Frequency</strong> – – 0 to 400 Hz Fifth frequency coordinate of the U/f characteristic 2) 0coordinate f 5b109 Voltage – – 0 to U 1) 1 or Fifth voltage coordinate of the U/f characteristic 2) 0.0coordinate U 5o PNU A082b110 <strong>Frequency</strong> – – 0 to 400 Hz Sixth frequency coordinate of the U/f characteristic 2) 0coordinate f 6b111 Voltage – – 0 to U 1) 1 or Sixth voltage coordinate of the U/f characteristic 2) 0.0coordinate U 6o PNU A082b112 <strong>Frequency</strong> – – 0 to 400 Hz Seventh frequency coordinate of the U/f characteristic 2) 0coordinate f 7b113 Voltage – – 0 to U 1) 1 or Seventh voltage coordinate of the U/f characteristic 2) 0.0coordinate U 7o PNU A0821) U 1 = input voltage of the <strong>DF6</strong>2) You do not have to set all frequency <strong>and</strong> voltage coordinates.The <strong>DF6</strong> automatically calculates the characteristic curve.U[%]100500f100111
Setting Parameters01/02 AWB8230-1413GBDC braking (DCB)To activate DC braking for decelerating the motor:• apply a stop signal (PNU A051 = 01) or• activate the digital input configured as DB (a section“Activate DC braking (DB)”, page 85).By applying a pulsed DC voltage to the motor stator, a brakingtorque is induced in the rotor <strong>and</strong> acts against the rotation of themotor. With DC braking, a high level of stopping <strong>and</strong> positioningaccuracy can be achieved.Under PNU A051, define whether DC braking is to be activatedautomatically when the frequency set under PNU A052 us reached<strong>and</strong>/or when the DB input is activated.Under PNU A052 enter the frequency at which DC braking isactivated when PNU A051 is 00.Under PNU A053, enter the waiting time which is to elapse beforeDC braking be<strong>com</strong>es active after activation of the DB input orwhen the set startup frequency is reached.Under PNU A054 enter the braking torque between 0 <strong>and</strong> 100 %.Under PNU A055 enter the braking duration.Under PNU A056 specify the braking behaviour when the DB inputis active:• 00: DC braking starts when the DB input is activated <strong>and</strong> endsonly when the time defined under PNU A055 has expired.• 01: Braking starts as soon as the DB input is active <strong>and</strong> endswhen the DB input is deactivated.DC braking can also be activated before motor acceleration, forexample in lifting <strong>and</strong> conveying applications (releasing themechanical holding brake) or with drives which are operated usingprocess variables, such as fans, pumps <strong>and</strong> <strong>com</strong>pressors.Under PNU A057, set the braking torque before acceleration (0 to100 %). The motor is then braked before starting.Under PNU A058, set the braking duration before acceleration.Under PNU A059, set the pulse frequency for DC braking. Forvalues above 5 kHz observe derating (see below).Caution!DC braking results in additional heating of the motor. Youshould therefore configure the braking torque (PNU A054<strong>and</strong> A057) as low <strong>and</strong> the braking duration (PNU A055<strong>and</strong> A058) as short as possible.PNU Name Adjustable in RUN mode Value Function WENormalExtendedA051 DC braking – j 00 Automatic DC braking disabled 00A052A053A054A055A056A057ActivationfrequencyWaiting timefordecelerationBraking torquefordecelerationBrakingduration fordecelerationBehaviour onactivation ofthe DB inputBraking torqueforacceleration01 Automatic DC braking activated– j 0 to 60 Hz When PNU A051 is set to 01, DC braking is activated whenthe actual frequency falls below the frequency entered here.– j 0 to 5 s When the frequency set with PNU A052 is reached or whenthe DB input is activated, the motor coasts for the timeentered here before DC braking is activated.– j 0 to 100% Setting range for the braking torque during motordeceleration.– j 0 to 60 s The time during which DC braking is active duringdeceleration.– j 00 DC braking starts when the DB input is activated <strong>and</strong> endsonly when the time defined under PNU A055 has expired.01 Braking starts as soon as the DB input is active <strong>and</strong> endswhen the DB input is deactivated.– j 0 to 100% Setting range for the braking torque before the motor isaccelerated.0.500.000.0010112
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Hardware a
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• All covers and
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Contents01/02 AWB8230-1413GB4 Opera
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Contents01/02 AWB8230-1413GB- Contr
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601/02 AWB8230-1413GB
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About the DF6 <str
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About the DF6 <str
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About the DF6 <str
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Engineering01/02 A
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Engineering01/02 A
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Engineering01/02 A
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Installation01/02 AWB8230-1413GBMou
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Installation01/02 AWB8230-1413GBWit
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Installation01/02 AWB8230-1413GBFit
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Installation01/02 AWB8230-1413GBEle
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Installation01/02 AWB8230-1413GBCon
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Installation01/02 AWB8230-1413GBThe
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Installation01/02 AWB8230-1413GBPES
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Installation01/02 AWB8230-1413GBPar
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Installation01/02 AWB8230-1413GBNo.
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Installation01/02 AWB8230-1413GBhRo
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Installation01/02 AWB8230-1413GBHav
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Operating the DF60
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Operating the DF60
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Operating the DF60
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Operating the DF60
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Programming the ControlSignal Termi
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Page 63 and 64: Programming the ControlSignal Termi
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Page 107 and 108: Setting Parameters01/02 AWB8230-141
Page 113: ......Setting Parameters01/02 AWB82
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Page 161 and 162: Troubleshooting01/02 AWB8230-1413GB
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Appendix01/02 AWB8230-1413GB<strong
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Appendix01/02 AWB8230-1413GBCables
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Appendix01/02 AWB8230-1413GBRFI fil
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Appendix01/02 AWB8230-1413GBPNU Fun
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Index01/02 AWB8230-1413GBFlow contr
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Hardware and Engineering DF6-340-... Frequency ... - Moeller.com.tr

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